Mom's easy homemade corn and flour tortillas are a game changer for taco night! Thanks to her trick of cooking the cornmeal on the stove first, you get a tender, incredibly pliable wrap that bends beautifully without cracking.
In a large saucepan, mix together the cornmeal, water, and salt. Bring to a boil over medium-high heat and cook for 1-2 minutes, until the cornmeal mixture becomes thickened. Remove from heat and stir in the olive oil.
Stir in the flours gradually to make a soft dough (it will still be warm). Use more or less flour as needed to bring the dough together into a soft, but pliable ball.
Divide the dough into 18 equal portions. Roll each portion into a ball. Faltten each ball and roll out thin on a floured board.
Heat a cast iron skillet over medium heatu ntil hot. Place 1 tortilla in the hot skillet and cook until it puffs and is browned. Flip and cook until browned on the other side (about 30-50 seconds per side, depending on how hot the skillet is). Repeat with remaining dough balls.